Inventor

LEONARD THOMAS M

US3 patents

⚠️ This page may combine multiple inventors who share the name “LEONARD THOMAS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RPM INC

1 patent

US4460737AJul 17, 1984

Polyurethane joint sealing for building structures

RPM INC89 citations93

EVANS ROBERT M

1 patent

US4318959AMar 9, 1982

Low-modulus polyurethane joint sealant

EVANS ROBERT M63 citations93

HYDROTECH SOLUTIONS L L C

1 patent

US7135155B1Nov 14, 2006

Velocity induced catalyzed cavitation process for treating and conditioning fluids

HYDROTECH SOLUTIONS L L C69 citations88